48340 vs 48320 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 48340, Orange = ZIP 48320.
Quick verdict: ZIP 48340 is more affordable rent, more diverse. ZIP 48320 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 48340
Pontiac city, MI
View full profile →- Population25,696
- Median Income$46,474
- Median Home Value$106k
- Median Rent$883
- Median Age35.1 yrs
- Poverty Rate22.8%
ZIP 48320
Keego Harbor city, MI
View full profile →- Population4,257
- Median Income$77,700
- Median Home Value$318k
- Median Rent$1,062
- Median Age44.8 yrs
- Poverty Rate6.9%
Visual comparison (same scale)
Population
25,6964,257
Median Income
$46,474$77,700
Median Home Value
$106k$318k
Median Rent
$883$1,062
Median Age
35.1 yrs44.8 yrs
Poverty Rate
22.8%6.9%
Demographics
ZIP 48340
Pontiac city, MI
View full profile →- White %33.8%
- Black %32.5%
- Asian %3.9%
- Hispanic %30.6%
- Age 0–17 %23.9%
- Age 18–64 %63.0%
- Age 65+ %13.1%
- Bachelor's+ %14.6%
- Diversity Index68/100
ZIP 48320
Keego Harbor city, MI
View full profile →- White %85.8%
- Black %4.7%
- Asian %1.4%
- Hispanic %5.4%
- Age 0–17 %18.8%
- Age 18–64 %64.0%
- Age 65+ %17.2%
- Bachelor's+ %47.7%
- Diversity Index26/100
Visual comparison (same scale)
White %
33.8%85.8%
Black %
32.5%4.7%
Asian %
3.9%1.4%
Hispanic %
30.6%5.4%
Age 0–17 %
23.9%18.8%
Age 18–64 %
63.0%64.0%
Age 65+ %
13.1%17.2%
Bachelor's+ %
14.6%47.7%
Diversity Index
68/10026/100
Economy
ZIP 48340
Pontiac city, MI
View full profile →- Median Income$46,474
- Unemployment %10.9%
- IRS Net Migration+1,005
- Work From Home %4.7%
ZIP 48320
Keego Harbor city, MI
View full profile →- Median Income$77,700
- Unemployment %3.8%
- IRS Net Migration+167
- Work From Home %15.4%
Visual comparison (same scale)
Median Income
$46,474$77,700
Unemployment %
10.9%3.8%
IRS Net Migration
+1,005+167
Work From Home %
4.7%15.4%
Housing
ZIP 48340
Pontiac city, MI
View full profile →- Median Home Value$106k
- Median Rent$883
- Owner Occupied %43.4%
- Broadband %84.4%
- Vacant %7.2%
- Median Year Built1966
ZIP 48320
Keego Harbor city, MI
View full profile →- Median Home Value$318k
- Median Rent$1,062
- Owner Occupied %73.3%
- Broadband %91.1%
- Vacant %8.7%
- Median Year Built1965
Visual comparison (same scale)
Median Home Value
$106k$318k
Median Rent
$883$1,062
Owner Occupied %
43.4%73.3%
Broadband %
84.4%91.1%
Vacant %
7.2%8.7%
Median Year Built
19661965
Climate & Location
ZIP 48340
Pontiac city, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)890 ft
- Nearest Airport6.7 miles (10.8 km)
- Distance to Coast21.1 miles (34.0 km)
ZIP 48320
Keego Harbor city, MI
View full profile →- Snow Days/Year0 days
- Elevation (ft)890 ft
- Nearest Airport5.6 miles (9.0 km)
- Distance to Coast22.9 miles (36.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
890 ft890 ft
Nearest Airport
6.7 miles (10.8 km)5.6 miles (9.0 km)
Distance to Coast
21.1 miles (34.0 km)22.9 miles (36.9 km)
Infrastructure
ZIP 48340
Pontiac city, MI
View full profile →- Work From Home %4.7%
- Walkability (0–100)36
- Broadband %84.4%
ZIP 48320
Keego Harbor city, MI
View full profile →- Work From Home %15.4%
- Walkability (0–100)50
- Broadband %91.1%
Visual comparison (same scale)
Work From Home %
4.7%15.4%
Walkability (0–100)
3650
Broadband %
84.4%91.1%
Frequently Asked Questions
How do ZIP 48340 and 48320 compare?
ZIP 48340 is more affordable rent, more diverse. ZIP 48320 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (48340), orange the second (48320). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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